Mouse & Keyboard Shortcuts

• Main window
  
  
• Text input fields
  
  Most text fields use a combination of CUA (PC) and Unix-style keybindings. A full list can be found on the FLTK web site.
  The received/transmitted text widgets use CUA key bindings with some modifications:
  
  
• RX text
  This widget is read-only and ignores shortcuts that would modify its contents
  
  
• TX text
  The transmitted text is also protected, but can be deleted one character at a time with the Backspace key. A number of additional shortcuts can be found in the Keyboard Operation section.
  
  
• Waterfall display
  
  Most of fldigi's unusual shortcuts are specific to this widget.
  
  Waterfall display - Keyboard
  
  
  • Shift Left/Right move the b/w marker by 1 Hz
  • Ctrl Left/Right move the b/w marker by 10 Hz
  
  Waterfall display - Mouse
  
  
  • Left click/drag move the b/w marker to, and start decoding at the cursor frequency
  • Right click/drag as above, but return to previous position on release
  • Middle click toggle AFC
  • Ctrl-Left click replay audio history at b/w marker position
  • Ctrl-Right click replay at cursor frequency and return on button release
  • Ctrl-Middle click copy the frequency under the cursor to the currently selected (or first) channel in the PSK viewer, and select the next channel
  • Ctrl-mouse wheel change the AFC search width in PSK modes, or the bandwidth in CW and FeldHell
  • Shift-Left click/drag same as unmodified left click; no signal search
  • Shift-Left click/drag likewise, with a return to the previous frequency when the button is released
  • Shift-mouse wheel move the squelch slider
    
    
• Waterfall "Store" button
  
  
• Left click Add a new item for the current frequency and modem
• Shift-Left click Delete all items
• Middle click Select last item in menu
• Right click Pop up menu
• Left/right click Select item (and switch to that frequency/modem)
• Shift-Left/right click Delete item
• Middle click Update (replace) item
  
  
• Digiscope display
  
  
• Mouse wheel Change AFC/BW, same as Ctrl-mouse wheel on the waterfall
  
  
• Rig control window
  
  There are some shortcuts in addition to those described in the Rig Control section:
  
  
• Frequency display
  
  
• Left/Right arrow key change the frequency by one 1 Hz
• Up/Down arrow key change the frequency by 10 Hz
  
  
• Frequency list
  
  
• Shift-Left click delete the line under the cursor
• Middle click replace the line under the cursor with the current frequency/mode/modem
  
  
• PSK viewer window
  
  
• Besides the bindings mentioned in the Psk Viewer section, there are mouse shortcuts to change the nominal frequency of a viewer channel:
  
• Middle click copy the current waterfall b/w marker frequency to the channel under the cursor, overwriting that channel's nominal frequency
• Right click restore a channel's nominal frequency
• Right click on Clear as above, for all channels